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CoShare: A Cost-effective Data Sharing System for Data Center Networks

Publications associées (102)

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Earthquake Induced Damage Estimation in Steel Buildings

Gustavo Cortes

This work presents a method for estimating the expected damage caused by an earthquake on steel buildings in Puerto Rico. Since Puerto Rico is located between a series of tectonic faults, buildings could suffer the damages caused by a major earthquake. The ...

2006

On the Transmission of Bursty Sources

Emre Telatar, Stéphane Musy

Traditionally, the bursty nature of data sources is not taken in consideration by information theory. Random arrival times typically are assumed to be smoothed out by appropriate source coding, rendering any meaningful analysis of the end-to-end delay impo ...

2006

Cost-Aware Processing of Similarity Queries in Structured Overlays

Manfred Hauswirth, Roman Schmidt

Large-scale distributed data management with P2P systems requires the existence of similarity operators for queries as we cannot assume that all users will agree on exactly the same schema and value representations and data quality problems due to spelling ...

2006

Semantic Overlay Networks

Karl Aberer, Philippe Cudré-Mauroux

In a handful of years only, Peer-to-Peer (P2P) systems have become an integral part of the Internet. After a few key successes related to music-sharing (e.g., Napster or Gnutella), they rapidly developed and are nowadays firmly established in various conte ...

2005

Simple and low-cost compliant leg-foot system

Alexander Spröwitz

We describe a simple and low-cost humanoid leg design with compliant joints and springy feet. Mechanical compliance is achieved by combining visco-elastic material with metal. Joints and feet characteristics are evaluated by repeatedly dropping the system ...

IEEE Xplore2004

Multi-Modal Audio-Visual Event Recognition for Football Analysis

Jean-Marc Odobez, Samy Bengio, Mark Barnard

The recognition of events within multi-modal data is a challenging problem. In this paper we focus on the recognition of events by using both audio and video data. We investigate the use of data fusion techniques in order to recognise these sequences withi ...

2003

The Chatty Web: Emergent Semantics Through Gossiping

Karl Aberer, Manfred Hauswirth, Philippe Cudré-Mauroux

This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global semantic models. We assume that large amounts of data exist that have been organiz ...

2003

Start making sense: The Chatty Web approach for global semantic agreements

Karl Aberer, Manfred Hauswirth, Philippe Cudré-Mauroux

This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semi-automatic manner without relying on pre-existing, global semantic models. We assume that large amounts of data exist that have been organi ...

2003

Lightweight Probabilistic Broadcast

Rachid Guerraoui, Sidath Handurukande, Patrick Eugster

The growing interest in peer-to-peer applications has underlined the importance of scalability in modern distributed systems. Not surprisingly, much research effort has been invested in gossip-based broadcast protocols. These trade the traditional strong r ...

2003

The Chatty Web: Emergent Semantics through Gossiping

Karl Aberer, Manfred Hauswirth, Philippe Cudré-Mauroux

2002